xmlns:atom="http://www.w3.org/2005/Atom"
16.—(1) During growing, lifting or removal from parent material, a supplier must keep propagating material and fruit plants in separate lots.
(2) A supplier must not mix propagating material which—
(a)fulfils the criteria for official certification within a certain category, with plant material of any other category; or
(b)is of one generation, with another generation of that propagating material.